Pop-up Blocker Settings     How to choose your settings... in the latest releases. INTERNET EXPLORER 6 - On the menu bar, click Tools, select Pop-up Blocker, then select Pop-up Blocker Settings... The bottom section of the dialog box is the Filter Level, select either and choose option... High, Medium or Low and then restart the browser. Older versions... Click Here! NETSCAPE NAVIGATOR 6 - No Pop-up Blocker. MOZILLA FIREFOX 1 - On the menu bar, click Tools, select Options, click the Web Features section. Check the check box of Block Popup Windows to stop all pop-ups, uncheck it to allow all pop-ups. Then restart the browser. OPERA 8 Beta - On the menu bar, click Tools, select Quick Preferences, and then bullet either Open all pop-ups, Open pop-ups in background, Block unwanted pop-ups or Block all pop-ups. Then restart the browser.